CN105974100B - 一种水泥稳定碎石最佳含水量和最大干密度的确定方法 - Google Patents
一种水泥稳定碎石最佳含水量和最大干密度的确定方法 Download PDFInfo
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- CN105974100B CN105974100B CN201610389897.0A CN201610389897A CN105974100B CN 105974100 B CN105974100 B CN 105974100B CN 201610389897 A CN201610389897 A CN 201610389897A CN 105974100 B CN105974100 B CN 105974100B
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- cement
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/42—Road-making materials
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
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- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
Description
筛孔尺寸 | 0 | 0.075 | 0.6 | 2.36 | 4.75 | 9.5 | 19 | 26.5 | 31.5 |
规范上限 | 0 | 7 | 22 | 35 | 49 | 67 | 89 | 100 | 100 |
规范下限 | 0 | 0 | 8 | 17 | 29 | 47 | 72 | 90 | 100 |
中值 | 0 | 3.5 | 15 | 26 | 39 | 57 | 80.5 | 95 | 100 |
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CN105974100A CN105974100A (zh) | 2016-09-28 |
CN105974100B true CN105974100B (zh) | 2018-02-02 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106977148B (zh) * | 2017-04-24 | 2019-03-29 | 广州大学 | 一种水泥稳定再生集料碎石配比设计方法 |
CN108507898B (zh) * | 2018-06-11 | 2021-02-05 | 中国神华能源股份有限公司 | 一种利用原料的饱和吸油率测定铵油炸药组分比例的方法 |
CN111831961B (zh) * | 2020-07-30 | 2021-07-27 | 山东大学 | 一种骨架密实型水泥稳定碎石的水泥剂量预估方法及系统 |
Citations (6)
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CN1916282A (zh) * | 2006-09-07 | 2007-02-21 | 沙庆林 | 粗集料断级配密实水泥稳定粒料的级配方法及其骨架的检验方法 |
CN101503884A (zh) * | 2009-03-06 | 2009-08-12 | 长安大学 | 一种测定公路基层材料最大干密度的实验方法 |
CN103364308A (zh) * | 2013-07-10 | 2013-10-23 | 中交公路养护工程技术有限公司 | 一种基于压实功等效的风积砂最大干密度确定方法 |
CN103616312A (zh) * | 2013-12-05 | 2014-03-05 | 长安大学 | 一种天然砂砾最大干密度的测算方法 |
CN104596880A (zh) * | 2015-01-27 | 2015-05-06 | 厦门华特公路沥青技术有限公司 | 乳化沥青冷再生混合料上限含水率测定仪、测定方法及最佳含水率测定方法 |
CN105160057A (zh) * | 2015-07-08 | 2015-12-16 | 中北大学 | 利用夯沉比确定填筑土同一能级下最优含水量的方法 |
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2016
- 2016-06-03 CN CN201610389897.0A patent/CN105974100B/zh not_active Expired - Fee Related
Patent Citations (6)
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CN1916282A (zh) * | 2006-09-07 | 2007-02-21 | 沙庆林 | 粗集料断级配密实水泥稳定粒料的级配方法及其骨架的检验方法 |
CN101503884A (zh) * | 2009-03-06 | 2009-08-12 | 长安大学 | 一种测定公路基层材料最大干密度的实验方法 |
CN103364308A (zh) * | 2013-07-10 | 2013-10-23 | 中交公路养护工程技术有限公司 | 一种基于压实功等效的风积砂最大干密度确定方法 |
CN103616312A (zh) * | 2013-12-05 | 2014-03-05 | 长安大学 | 一种天然砂砾最大干密度的测算方法 |
CN104596880A (zh) * | 2015-01-27 | 2015-05-06 | 厦门华特公路沥青技术有限公司 | 乳化沥青冷再生混合料上限含水率测定仪、测定方法及最佳含水率测定方法 |
CN105160057A (zh) * | 2015-07-08 | 2015-12-16 | 中北大学 | 利用夯沉比确定填筑土同一能级下最优含水量的方法 |
Non-Patent Citations (3)
Title |
---|
基层混合料最大干密度的确定方法;孙连忠;《公路》;20100831(第8期);第188-190页 * |
确定水泥稳定碎石最佳含水量和最大干密度的探讨;张晓宇;《路基工程》;20151031(第5期);第48-51页 * |
考虑集料吸水率的水泥稳定碎石最大干密度及最佳含水量理论计算方法;于新 等;《公路交通科技》;20120331;第29卷(第3期);第17-21页 * |
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Inventor after: Tian Junliang Inventor after: Fan Lijia Inventor after: Xu Shifa Inventor after: Li Sitong Inventor after: Huang Yuying Inventor after: He Zhimin Inventor after: Cai Shuoguo Inventor after: Wang Chunming Inventor after: Ren Guolong Inventor after: Xie Yongqing Inventor before: Xu Shifa Inventor before: Suo Zhi Inventor before: Chai Linlin Inventor before: Jin Shanshan Inventor before: Xu Ying Inventor before: Duan Wenzhi Inventor before: Cai Shuoguo Inventor before: Xie Yongqing Inventor before: Wang Chunming |
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Effective date of registration: 20171129 Address after: No. 28, nautical West Road, 27 District, Zhengzhou, Henan Applicant after: ZHENGZHOU HIGHWAY ADMINISTRATION BUREAU Applicant after: Beijing University of Civil Engineering and Architecture Address before: 100044 Xicheng District Exhibition Hall Road, Beijing, No. 1 Applicant before: Beijing University of Civil Engineering and Architecture |
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